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Sigma 950 Area Velocity Bubbler Flow Meter with Sensor

OBSOLETE ITEM

Sigma 950 Area Velocity Bubbler Flow Meter with Sensor
Product #: 3248950

OBSOLETE ITEM

Versatility and Customization

Portable or permanent, single-channel monitoring plus water quality parameters, and optional rain gauge connection

Sampler Pacing and Equipment Control

Control samplers, pumps, or other equipment for monitored flow based on selected parameter(s) of high/low set points and built-in relay outputs. Sampler pacing provides the ability to document overflow problems.

Easy to Use Interface

The large LCD graphics quickly displays information on-site (available in 10 languages) without the inconvenience of paper charts. The built-in keypad makes using laptops in the field optional. A single keystroke can provide an instantaneous data summary and review of all program
settings.

Communications and Data Storage Options

Industry standard SCADA MODBUS ASCII protocol is included in all Sigma 950 flow meters. 4-20 mA outputs are available for flexible integration with a SCADA system. Remote communications is available via modem or RS-232 connection. Store 18,000 data points in memory
(expandable to 116,000 data points).

Superior Submersible Area Velocity Sensor for Open Channel Applications

The Sigma 950 AV Optiflo flow meter provides Doppler velocity monitoring that uses advanced ultrasonic, one-MHz Doppler technology for flow measurements. This technology avoids signal dropouts and ensures high levels of accuracy in low-flow, full-pipe, or reversed-flow conditions. Installation is fast and single point atmospheric calibration is easy.